Review on 📺 J-Tech Digital JTD0104/4K 4 Port HDMI Splitter - Enhancing Ultra HD 4K 3840x2160 Resolution with 3D Support by Doug Hawkins

I've had it for a month now and am happy with the results. I bought other designs and wasn't happy with them. I figured I'd never find a switch that actually worked, so when I decided to move the cable box signal to another room in my house, I plugged and plugged the HDMI connectors back in. With this switch, those times are over. The only weak point is that I only have one TV 720p and all others 1080p. When I change the channel on the cable box the new channel doesn't show up (maybe the TV as my other TVs don't have this problem; it's a new LG model but a budget model). You can switch channels by turning the TV on and off. I also send a split signal to my Xbox One when I decide to watch TV by flipping it. Xbox One sometimes doesn't find the signal, but always resolves it after a second or two. Changing channels is no problem.